Three-fifths of fifteen

1. if f (x) = - 4x^2+15, then f (-3) = 2. if (x) = 3x-2, find f (8) - f (-5)

Y=5/6 And y=6/5 parallel or perpendicular

Onsider the system of linear equations. 2y = x + 10 3y = 3x + 15

How do you write 28.4 in expanded form?

A triangle has sides witg lengths of 5x-7, 3x-4, and 2x-6. What is the perimeter of the triangle?

What is 2/15 simplified into a correct fraction

A hang glider begins his trip at 400 feet above sea level. H e decends at a rate of 40 feet per minute minute Write an equation in slope-intercept form for the change in elevation.

A triangle is cut from a piece of fabric. The triangle has a height of 8 inches in an area of 120 in.². What is the length of the base of the triangle A triangle is cut from a piece of fabric.

A quiche with a diameter of 12 inches can feed 6 people. can a quiche with a diameter of 10 inches feed 4 people, assuming the same serving size explain your thinking

A fraction with a numeratortor that is greater than or equal to the denomitatator is an?